/Engine/Plugins/Experimental/AVCodecs/NVCodecs/Source/NVENC/Public/Video/Encoders/Configs/VideoEncoderConfigNVENC.h
static [TAVResult](API\Plugins\AVCodecsCore\TAVResult)< NV_ENC_PARAMS_RC_MODE > ConvertRateControlMode ( [ERateControlMode](API\Plugins\AVCodecsCore\Video\ERateControlMode) Mode )